• The site migration is complete! Hopefully everything transferred properly from the multiple decades old software we were using before. If you notice any issues please let me know, thanks! Also, I'm still working on things like chatbox, etc so hopefully those will be working in the next week or two.

trans problem hellllppp

imdaman3

imdaman3

New member
i got a 03 grand prix gt 90k wen im hold a constiant speed the rpms want 2 jump back and fourth any ideas ?? just did a filter and fluid, shifts excellent (firm) barley any metal other than normal in the pan let me kno if any suggestions thanks
 


sounds like tcc to me, is this happening at or above a certain speed? no codes from the engine light? may not even be trans related. could be icm...
 
no codes, its just wen i hold a steady speed could be goin 25mph and rpms go up and down 500 rpms, whats the icm whats that do??
 
Well not all the time but if I take off slow as first then slowly lay into it it well jerk into gear and the higher I get into first gear, it will be jerky like I guess too best explain it. Buy 2nd 3rd 4th are all good. Its kinda wierd but it seems as if the valve body is sticking
 


trannsmission shop showed my tranny pressure fluctuating rapidly which when fixed in turn fixed my jerking ill see if i have a video of jerking to post and relate with you
 
You must log in or register to reply here.
Back
Top